package day06homework1;

public class Doctor2 extends  Person {
    String title;

    Doctor2() {
    }

    Doctor2(String name, String address, int age, String title) {
        this.name = name;
        this.age = age;
        this.address = address;
        this.title = title;
    }

    void cut() {
        System.out.println(name + "正在做外科手术");
    }
}
